Business challenge is a group task where you have to create a product that you then present the idea and the marketing plan to business people. We had to create the information behind the product: how you would make it, how you would advertise it, how it compares to other similar products. It was really challenging to manage our time. At the end of the three days we had to present in front of the judges, sort of Dragon’s Den style. It was fun and quite a workout given it was such a hectic three days.